142293240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{367}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 476928000

約数和(自身を除く): 334634760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 359, 360, 367, 540, 718, 734, 1077, 1080, 1101, 1436, 1468, 1795, 1835, 2154, 2202, 2872, 2936, 3231, 3303, 3590, 3670, 4308, 4404, 5385, 5505, 6462, 6606, 7180, 7340, 8616, 8808, 9693, 9909, 10770, 11010, 12924, 13212, 14360, 14680, 16155, 16515, 19386, 19818, 21540, 22020, 25848, 26424, 32310, 33030, 38772, 39636, 43080, 44040, 48465, 49545, 64620, 66060, 77544, 79272, 96930, 99090, 129240, 131753, 132120, 193860, 198180, 263506, 387720, 395259, 396360, 527012, 658765, 790518, 1054024, 1185777, 1317530, 1581036, 1976295, 2371554, 2635060, 3162072, 3557331, 3952590, 4743108, 5270120, 5928885, 7114662, 7905180, 9486216, 11857770, 14229324, 15810360, 17786655, 23715540, 28458648, 35573310, 47431080, 71146620, 142293240]

約数ペア:

[(1, 142293240), (2, 71146620), (3, 47431080), (4, 35573310), (5, 28458648), (6, 23715540), (8, 17786655), (9, 15810360), (10, 14229324), (12, 11857770), (15, 9486216), (18, 7905180), (20, 7114662), (24, 5928885), (27, 5270120), (30, 4743108), (36, 3952590), (40, 3557331), (45, 3162072), (54, 2635060), (60, 2371554), (72, 1976295), (90, 1581036), (108, 1317530), (120, 1185777), (135, 1054024), (180, 790518), (216, 658765), (270, 527012), (359, 396360), (360, 395259), (367, 387720), (540, 263506), (718, 198180), (734, 193860), (1077, 132120), (1080, 131753), (1101, 129240), (1436, 99090), (1468, 96930), (1795, 79272), (1835, 77544), (2154, 66060), (2202, 64620), (2872, 49545), (2936, 48465), (3231, 44040), (3303, 43080), (3590, 39636), (3670, 38772), (4308, 33030), (4404, 32310), (5385, 26424), (5505, 25848), (6462, 22020), (6606, 21540), (7180, 19818), (7340, 19386), (8616, 16515), (8808, 16155), (9693, 14680), (9909, 14360), (10770, 13212), (11010, 12924)]